finding median on python

1import statistics
2
3statistics.median(list_name)

1def calculate_median(n):
2    N = len(n)
3    n.sort()
4    
5    #find the median
6    if N % 2 == 0:
7        #if N is even
8        m1 = N / 2
9        m2 = (N / 2) + 1
10        #Convert to integer, match post
11        m1 = int(m1) - 1
12        m2 = int(m2) - 1
13        median = (n[m1] + n[m2]) / 2 
14    else:
15        m = (N + 1) / 2
16        # Convert to integer, match position
17        m = int(m) - 1
18        median = n[m]
19    
20    return median
21  
22# Doing Math With Python